- (djm) More NeXT compatibility from Ben Lindstrom <mouring@pconline.com>

   Including sigaction() et al. replacements

1 files changed, 7 insertions, 27 deletions

diff --git a/next-posix.h b/next-posix.h
index 2eb061ac7..511e04434 100644
--- a/next-posix.h
+++ b/next-posix.h
@@ -18,14 +18,14 @@
 #undef WIFSTOPPED
 #undef WIFSIGNALED
 
-#define _W_INT(w)                       (*(int*)&(w))   /* convert union wait to int */
-#define WIFEXITED(w)            (!((_W_INT(w)) & 0377))
+#define _W_INT(w)       (*(int*)&(w))   /* convert union wait to int */
+#define WIFEXITED(w)    (!((_W_INT(w)) & 0377))
 #define WIFSTOPPED(w)   ((_W_INT(w)) & 0100)
-#define WIFSIGNALED(w)  (!WIFEXITED(x) && !WIFSTOPPED(x))
-#define WEXITSTATUS(w)  (int)(WIFEXITED(x) ? ((_W_INT(w) >> 8) & 0377) : -1)
-#define WTERMSIG(w)             (int)(WIFSIGNALED(x) ? (_W_INT(w) & 0177) : -1)
-#define WCOREFLAG                       0x80
-#define WCOREDUMP(w)            ((_W_INT(w)) & WCOREFLAG)
+#define WIFSIGNALED(w)  (!WIFEXITED(w) && !WIFSTOPPED(w))
+#define WEXITSTATUS(w)  (int)(WIFEXITED(w) ? ((_W_INT(w) >> 8) & 0377) : -1)
+#define WTERMSIG(w)     (int)(WIFSIGNALED(w) ? (_W_INT(w) & 0177) : -1)
+#define WCOREFLAG       0x80
+#define WCOREDUMP(w)    ((_W_INT(w)) & WCOREFLAG)
 
 int waitpid(int pid,int *stat_loc,int options);
 #define getpgrp()       getpgrp(0)
@@ -38,25 +38,5 @@ int tcsetpgrp(int fd, pid_t pgrp);
 speed_t cfgetospeed(const struct termios *t);
 speed_t cfgetispeed(const struct termios *t);
 int cfsetospeed(struct termios *t,int speed);
-
-/* Sig*() */
-typedef sigset_t;
-#define SIG_BLOCK               00
-#define SIG_UNBLOCK     01
-#define SIG_SETMASK     02
-#define SA_RESTART      00
-struct sigaction {
-        void                    (*sa_handler)();
-        sigset_t                sa_mask;
-        int                     sa_flags;
-};
-
-int sigemptyset(sigset_t *set);
-int sigaddset(sigset_t *set, int signum);
-int sigprocmask(int  how,  const  sigset_t *set, sigset_t *oldset);
-int sigsuspend(const sigset_t *mask);
-int sigaction(int signum,const struct sigaction *act, struct sigaction *oldact); 
-
 #endif /* HAVE_NEXT */
-
 #endif /* _NEXT_POSIX_H */